Curated OER
Polar Energy
Students define and read an article on polar energy. In this polar energy activity, students answer questions about the article. Students participate in activities related to isotopes, half-life and radiocarbon. Students make global...
Curated OER
Energy Flow in Ecosystems
Students, in groups, create a slide show about the ecosystem and answer critical thinking questions based on their research.
Curated OER
Antarctica Food Chain
Students visit an interactive web page. In this food chain lesson, students visit an interactive web page displaying an example of the food chain in Antarctica. As students move their mouse over the images, captions appear describing the...